Top led module is a display module that can use different colors as a signals of a device status or function.
Integrated 8x RGB LEDs
Ultra-Low-Power Operation Increases Battery Life
Integrated 24 LED driver
Each output programmable at:
OFF
ON
Programmable group dimming/blinking mixed with individual LED brightness
Programmable LED output delay to reduce EMI and surge currents
Integrated LED Driver for Enhanced Lighting:
Low Shutdown Current 100μA
I2C Interface